DuPont Opens New Kapton® and Pyralux® Production Line in Circleville, Ohio


$250 Million Investment Expands Innovative DuPont Materials Offering to Meet Growing Global Demand

WILMINGTON, Del. (PRWEB) May 06, 2022

DuPont Interconnect Solutions, an Electronics and Industrial segment company, today held a groundbreaking ceremony with elected officials and business leaders to officially mark the completion of its $250 million capital project to expand production of Kapton® polyimide film and Pyralux® flexible circuit materials at the Circleville manufacturing site.

“The opening of the production line in Circleville marks an important milestone for DuPont and Electronics & Industrial,” said Jon Kemp, president of DuPont Electronics & Industrial. “The expansion of Kapton® and Pyralux® will help secure the supply of innovative materials to meet growing global demand from customers in the automotive, consumer electronics, telecommunications, specialized industry and defence. It also demonstrates our continued commitment to being the partner of choice for our customers and providing them with new products with higher supply reliability and assurance. »

DuPont employs more than 1,000 people at eight locations in Ohio, including 500 people at its Circleville site. Kemp said, “DuPont is proud to play a vital role in Ohio’s plans to expand its semiconductor and electronics manufacturing ecosystem.

This new manufacturing line uses DuPont’s proprietary processing capabilities to produce advanced Kapton® polyimide films, which have set industry standards for over 50 years, delivering high performance, reliability and durability. Kapton® polyimide films offer a unique combination of electrical, thermal, chemical and mechanical properties that withstand extreme temperatures, vibration and other harsh environments.

Kapton® polyimide film is also at the heart of DuPont’s Pyralux® range of copper flexible laminates which are available in a wide variety of copper types, thicknesses and construction options, all of which provide excellent thermal properties. , chemical, electrical and mechanical. Pyralux® laminates are ideal for use in a wide variety of flexible and rigid multi-layer applications that require advanced performance, such as low dissipation loss for high speed, high frequency, robust thermal resistance and reliability high.

About DuPont Electronics and Industry

DuPont Electronics & Industrial is a global supplier of new technologies and performance materials to the semiconductor, printed circuit board, display, digital and flexographic printing, healthcare, aerospace, industry and transport. From state-of-the-art technology centers around the world, teams of talented researchers and application experts work closely with customers, delivering technical solutions, products and services to enable next-generation technologies.

About DuPont

Du Pont not a word is a global innovation leader with materials and technology solutions that help transform industries and everyday life. Our people apply diverse science and expertise to help customers advance their best ideas and deliver critical innovations in key markets such as electronics, transportation, construction, water, worker health and safety . For more information about the company, its businesses and its solutions, visit Investors can access the information included in the Investor Relations section of the website at

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